70499952

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 215879040

約数和(自身を除く): 145379088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 929, 1054, 1116, 1224, 1488, 1581, 1858, 2108, 2232, 2448, 2787, 3162, 3716, 4216, 4464, 4743, 5574, 6324, 7432, 8361, 8432, 9486, 11148, 12648, 14864, 15793, 16722, 18972, 22296, 25296, 28799, 31586, 33444, 37944, 44592, 47379, 57598, 63172, 66888, 75888, 86397, 94758, 115196, 126344, 133776, 142137, 172794, 189516, 230392, 252688, 259191, 284274, 345588, 379032, 460784, 489583, 518382, 568548, 691176, 758064, 979166, 1036764, 1137096, 1382352, 1468749, 1958332, 2073528, 2274192, 2937498, 3916664, 4147056, 4406247, 5874996, 7833328, 8812494, 11749992, 17624988, 23499984, 35249976, 70499952]

約数ペア:

[(1, 70499952), (2, 35249976), (3, 23499984), (4, 17624988), (6, 11749992), (8, 8812494), (9, 7833328), (12, 5874996), (16, 4406247), (17, 4147056), (18, 3916664), (24, 2937498), (31, 2274192), (34, 2073528), (36, 1958332), (48, 1468749), (51, 1382352), (62, 1137096), (68, 1036764), (72, 979166), (93, 758064), (102, 691176), (124, 568548), (136, 518382), (144, 489583), (153, 460784), (186, 379032), (204, 345588), (248, 284274), (272, 259191), (279, 252688), (306, 230392), (372, 189516), (408, 172794), (496, 142137), (527, 133776), (558, 126344), (612, 115196), (744, 94758), (816, 86397), (929, 75888), (1054, 66888), (1116, 63172), (1224, 57598), (1488, 47379), (1581, 44592), (1858, 37944), (2108, 33444), (2232, 31586), (2448, 28799), (2787, 25296), (3162, 22296), (3716, 18972), (4216, 16722), (4464, 15793), (4743, 14864), (5574, 12648), (6324, 11148), (7432, 9486), (8361, 8432)]